ASRock 890GX Extreme3 motherboard is based on AMD 890GX + SB850 chipset and supports 6 core processors. It features AMD Radeon HD 4290 graphics card, and supports ATI™ 4 way CrossFireX™, 3 way CrossFireX™, CrossFireX™ and Hybrid CrossFireX™.
The 890GX Extreme3 is an ATX motherboard built around the AMD 890GX + SB850 chipset. It supports AMD AM3 processors up to 140 W TDP, dual‑channel DDR3 memory up to 16 GB, and features integrated Radeon HD 4290 graphics, 7.1‑channel high‑fidelity audio, and a range of high‑speed I/O including SATA III, USB 3.0, and Gigabit Ethernet.
The manual covers hardware installation, BIOS configuration, over‑clocking with the ASRock UCC feature, Instant Boot and Instant Flash utilities, audio and video settings, and compliance information such as ErP/EuP. Step‑by‑step procedures and specifications are provided to help users set up and optimize the board. This manual is written in Chinese.
| Chipset | AMD 890GX + SB850 |
|---|---|
| Form factor | ATX 12.0‑in x 9.6‑in (30.5 cm x 24.4 cm) |
| CPU support | AMD AM3 processors, up to 140 W TDP |
| Memory | Dual‑channel DDR3 up to 16 GB, 1800 MHz (overclockable) |
| Expansion slots | 3 × PCI‑Express 2.0 x16 (configurable) |
| Network | Gigabit Ethernet Realtek RTL8111E |